小弟最近写了个小程序,将ResultSet绑定到一个JComboBox上,ResultSet的数据集格式是:Result rs = stmt.executeQuery("select ID,NAME from TABLE");while(rs.next())JComboBox CBBox = new JComboBox();CBBox.addItem(rs.getString(2));我只是将NAME字段加入到了JComboBox中,想实现的功能:选择JComboBox的Item后,能够得到"NAME"字段相对应的ID。我目前的实现代码是:try{if(rs.absolute(CBBox.getSelectedIndex())int ID = rs.getInt(1);}catch(SQLException e){e.